/Engine/Plugins/Runtime/NetworkPredictionExtras/Source/NetworkPredictionExtras/Public/MockNetworkSimulation.h
void Interpolate ( const [FMockAuxState](API\Plugins\NetworkPredictionExtras\FMockAuxState) * From, const [FMockAuxState](API\Plugins\NetworkPredictionExtras\FMockAuxState) * To, float PCT )